1Run 20324-1751 Analysis center: USNO -- US Naval Observatory Analyst: Nicole Geiger ( nicole.p.geiger2.civ@mail.mil ) Machine: nuit.crf.dev.rdte x86_64 Linux 5.4.0-52-generic Executables: . Solve initials: NG Spool format: SgLib-0.7.2 (Yeager (pre)) Local time: 2020.11.19-12:54:24 Correlator type: MK4 Mark-3 db_name: Data base $20NOV03XA Ver 3 Matrix Condition Number = 1.812768147448397E+10 Listing_Options: CRES_EMULATION NO BASELINES NO MINIMUM NO Listing_Options: MAPPED_EOP_OUTPUT NO SEG_OUTPUT NO APRIORI_ZENDEL NO Listing_Options: NRD_TABLE YES CHI_TABLE NO SRC_STAT PRE2004 SEG_STYLE PRE2005 SgLib release : 2020 Sep 29 Flyby Station Cals: DB Station Cals: | DB Non-station Cals: | Atmosphere Partial: -------------------------------------------------------------------------------------------------- FORTLEZA:NMFDRFLY GION | WobXCont | NMFWTFLY HART15M :NMFDRFLY GION | WobYCont | MATERA :NMFDRFLY GION | EarthTid | NYALE13S:NMFDRFLY GION | Ocean | SEJONG :NMFDRFLY GION | UT1Ortho | WETTZ13N:NMFDRFLY GION | XpYpOrth | YARRA12M:NMFDRFLY GION | XpYpLib | | UT1Libra | | OPTLCont | -------------------------------------------------------------------------------------------------- CALC Version: 11.02 SgLib-0.7.2 (Yeager (pre)) 20NOV03SA 3 NOT IN SOLUTION Met Statistics: Temperature Pressure Humidity Station average rms average rms average rms FORTLEZA MET 28.1 1.7 1008.8 1.4 76.5 7.3 HART15M MET 19.1 3.9 864.5 1.5 72.4 12.9 MATERA MET 13.4 3.2 965.0 0.5 79.1 14.8 NYALE13S MET -1.6 1.7 994.7 4.0 64.4 5.2 SEJONG MET -999.0 0.0 -999.0 0.0-99900.0 0.0 WETTZ13N MET 8.4 0.9 955.7 1.8 98.5 2.8 YARRA12M MET 21.3 5.8 988.5 1.8 48.1 21.9 Run 20324-1751 2254 Observation Pairs Available Session started on: 2459157.208796 2020.11.03 17:00:40.000 UTC Actual duration: 86223.000 sec 00 23:57:03.000 sec Solution type: Group delay X/S combination Data Type Number of Weighted RMS Normalized RMS Chi Square Observations Residual Residual (precis) Used Delay 1884 42.153 ps 0.99 0.9980 Rate 0 0 fs/s 0.00 0.0000 Combined 0 0.00 0.0000 ----------------------------------------------------------------------- Used quality_code_limit: 5 Number of potentially recoverable observations: 1924 Number of potentially good observations with QC 5-9: 1931 Number of used observations: 1884 ( 97.92%) Number of suppressed observations: 40 ( 2.08%) ----------------------------------------------------------------------- Baseline Statistics Baseline # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. D.RW R.RW used/recov ps standard ( 15ps+i) fs/s ps fs/s FORTLEZA-HART15M 166/ 170 47.0 0.92 1.19 1428.4 0.00 35.1 0.0 FORTLEZA-MATERA 152/ 158 46.8 0.94 1.47 1552.6 0.00 39.7 0.0 FORTLEZA-NYALE13S 64/ 66 146.1 0.97 2.33 876.5 0.00 129.8 0.0 FORTLEZA-WETTZ13N 192/ 195 42.6 0.92 1.31 1605.9 0.00 35.4 0.0 FORTLEZA-YARRA12M 22/ 23 116.5 0.94 2.19 1828.6 0.00 113.2 0.0 HART15M -MATERA 116/ 117 30.8 0.90 1.02 245.0 0.00 22.8 0.0 HART15M -NYALE13S 52/ 53 133.2 0.97 1.66 306.2 0.00 109.8 0.0 HART15M -SEJONG 14/ 14 175.2 0.93 3.17 921.1 0.00 176.9 0.0 HART15M -WETTZ13N 148/ 150 40.3 0.92 1.38 282.6 0.00 34.8 0.0 HART15M -YARRA12M 81/ 87 58.6 0.85 1.64 459.5 0.00 58.9 0.0 MATERA -NYALE13S 140/ 142 146.1 0.98 3.45 214.3 0.00 140.9 0.0 MATERA -WETTZ13N 246/ 253 22.8 0.91 1.03 137.6 0.00 19.4 0.0 MATERA -YARRA12M 16/ 16 21.3 0.61 0.58 601.5 0.00 0.0 0.0 NYALE13S-WETTZ13N 168/ 168 50.5 0.88 1.25 226.7 0.00 42.3 0.0 NYALE13S-YARRA12M 12/ 12 198.5 0.97 3.60 1218.4 0.00 190.6 0.0 SEJONG -MATERA 49/ 49 259.9 0.96 3.60 650.3 0.00 258.5 0.0 SEJONG -NYALE13S 44/ 46 358.3 0.98 4.43 883.8 0.00 355.8 0.0 SEJONG -WETTZ13N 79/ 80 155.4 0.91 3.02 768.5 0.00 159.6 0.0 SEJONG -YARRA12M 95/ 97 167.8 0.89 3.01 476.1 0.00 172.8 0.0 WETTZ13N-YARRA12M 28/ 28 45.6 0.79 1.33 1504.7 0.00 46.7 0.0 Not included: FORTLEZA-SEJONG 0/ 0 deselected Source Statistics Source # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. ps standard ( 15ps) fs/s OJ287 A 131/ 134 34.3 0.89 2.85 503.0 0.00 1424-418 B 22/ 22 45.9 0.72 1.04 234.7 0.00 1738+476 C 20/ 21 32.7 0.80 0.97 315.8 0.00 1705+018 D 59/ 62 45.7 0.98 1.53 613.6 0.00 1255-316 E 21/ 23 50.8 0.98 1.58 290.0 0.00 1243-160 F 57/ 59 34.1 0.87 1.19 205.5 0.00 1057-797 G 7/ 9 82.0 1.03 1.36 161.9 0.00 1149-084 H 91/ 94 43.1 0.97 1.48 788.8 0.00 1116-462 I 10/ 11 62.4 0.85 1.41 660.1 0.00 1759-396 J 5/ 5 31.9 0.48 0.72 705.8 0.00 1846+322 K 21/ 21 41.6 0.90 1.20 575.8 0.00 3C371 L 114/ 116 46.6 0.91 2.15 174.4 0.00 4C39.25 M 33/ 33 40.6 0.95 4.78 171.8 0.00 3C418 N 188/ 189 47.0 0.98 2.97 410.0 0.00 3C274 O 31/ 32 30.5 0.84 1.02 2041.5 0.00 1936+046 P 1/ 1 39.8 0.69 0.71 124.6 0.00 2336+598 Q 2/ 3 12.4 0.32 0.33 33.3 0.00 2113+293 R 51/ 53 34.5 0.86 1.11 329.0 0.00 2227-088 S 84/ 85 39.0 0.79 2.04 736.8 0.00 2215+150 T 109/ 109 47.9 0.96 1.73 267.4 0.00 1040+244 U 73/ 73 39.4 0.84 1.58 292.0 0.00 1039+811 V 29/ 29 46.9 1.05 3.16 66.8 0.00 0229+131 W 37/ 37 38.8 0.98 1.19 481.9 0.00 0322+222 X 43/ 46 43.3 1.02 1.56 437.0 0.00 0308-611 Y 33/ 35 61.0 0.96 2.04 473.0 0.00 0133+476 Z 86/ 89 38.3 0.91 1.81 763.4 0.00 0131-522 A 25/ 26 65.8 1.03 1.72 602.0 0.00 0017+200 B 26/ 27 64.4 1.18 1.72 1178.2 0.00 0119+115 C 3/ 3 48.2 1.24 1.68 443.0 0.00 0019+058 D 120/ 122 45.2 0.83 1.34 1394.1 0.00 0422-380 E 3/ 3 52.7 0.85 1.23 453.5 0.00 0440+345 F 5/ 5 46.4 0.77 0.97 59.8 0.00 0641+392 G 7/ 7 46.2 1.07 1.13 114.9 0.00 0802-010 H 0/ 0 0.0 0.00 0.00 0.0 0.00 0716+714 I 50/ 51 50.5 1.14 1.65 197.7 0.00 0632-235 J 38/ 38 31.0 0.76 1.03 460.7 0.00 0458-020 K 135/ 136 38.9 0.85 1.87 550.6 0.00 0613+570 L 94/ 95 40.7 0.86 1.66 481.2 0.00 0530-727 M 4/ 4 67.8 0.77 0.90 256.1 0.00 0537-441 N 10/ 10 40.7 0.64 1.00 520.0 0.00 0536+145 O 6/ 6 86.4 1.23 1.28 129.4 0.00 Station Statistics Station # W.Obs W.RMS Del N.R.D. N.R.D. W.RMS Rate N.R.R. ps standard ( 15ps) fs/s FORTLEZA 596/ 612 48.6 0.93 1.50 1522.3 0.00 HART15M 577/ 591 43.0 0.91 1.40 569.2 0.00 MATERA 719/ 735 32.8 0.92 2.05 449.4 0.00 NYALE13S 480/ 487 82.1 0.94 2.68 438.5 0.00 SEJONG 281/ 286 188.4 0.92 3.38 615.8 0.00 WETTZ13N 861/ 874 33.7 0.90 1.49 482.3 0.00 YARRA12M 254/ 263 66.1 0.86 2.34 641.9 0.00 *** Flyby Status *** directory: /data/solve/save_files Station Source Nutation Nutation Earth Earth Station Pressure EOP Intp. EOP Intp. High Freq Axis Positions Positions Model Time Rotation Rotation Velocity Loading Smoothing Smoothing EOP Offset Series Series Interpol. Model CALC Mod File Model Mod File --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- NONE NONE NONE NONE last_usno C. Spline NONE NONE NO_ZONAL N/A NONE NONE Site Plate Map: /data/solve/save_files/sitpl.dat Parameter adjustments for run 20324-1751 User=NG Reference epoch for polynomial models: 20/11/04 00:00 Parameter Adjustment a-sigma m-sigma WETTZ13N CLCK 20/11/03 17:00 Reference 1. FORTLEZA CL 0 20/11/03 17:00 -276.376 ns 0.052 ns 0.052 ns 2. FORTLEZA CL 1 20/11/03 17:00 9.660 D-14 0.115 D-14 0.115 D-14 28. FORTLEZA AT 0 20/11/03 17:00 1905.962 ps 12.212 ps 12.200 ps FORTLEZA Atm 2020.11.04-05:03:38.307 Avg: 927.491 ps Rms: 25.650 ps Tot_Rms: 25.624 ps Station positions are for epoch: 2020.11.04-05:00:14 54. HART15M 7378 AFRC X Comp 5085490847.65 mm 48.654 mm 9.542 mm 9.533 mm 55. HART15M 7378 AFRC Y Comp 2668161672.62 mm 173.618 mm 4.815 mm 4.811 mm 56. HART15M 7378 AFRC Z Comp -2768692604.54 mm 11.460 mm 3.859 mm 3.855 mm HART15M 7378 U Comp 106.32 mm 106.323 mm 9.267 mm 9.258 mm HART15M 7378 E Comp 131.14 mm 131.138 mm 5.896 mm 5.890 mm HART15M 7378 N Comp 64.34 mm 64.342 mm 2.916 mm 2.913 mm 57. HART15M CL 0 20/11/03 17:00 4797.572 ns 0.058 ns 0.058 ns 58. HART15M CL 1 20/11/03 17:00 1.787 D-14 0.093 D-14 0.093 D-14 84. HART15M AT 0 20/11/03 17:00 1083.029 ps 15.622 ps 15.607 ps HART15M Atm 2020.11.04-04:36:54.144 Avg: 519.000 ps Rms: 19.770 ps Tot_Rms: 19.751 ps Station positions are for epoch: 2020.11.04-06:08:09 110. MATERA 7243 EURA X Comp 4641938366.81 mm -107.193 mm 6.766 mm 6.759 mm 111. MATERA 7243 EURA Y Comp 1393003494.30 mm 172.302 mm 3.884 mm 3.880 mm 112. MATERA 7243 EURA Z Comp 4133325808.50 mm 37.495 mm 3.729 mm 3.725 mm MATERA 7243 U Comp -15.90 mm -15.896 mm 6.304 mm 6.298 mm MATERA 7243 E Comp 195.84 mm 195.842 mm 4.979 mm 4.975 mm MATERA 7243 N Comp 63.07 mm 63.068 mm 3.200 mm 3.196 mm 113. MATERA CL 0 20/11/03 20:03 -2095.114 ns 0.056 ns 0.056 ns 114. MATERA CL 1 20/11/03 20:03 -5.514 D-14 0.105 D-14 0.105 D-14 140. MATERA AT 0 20/11/03 17:00 962.900 ps 16.127 ps 16.111 ps MATERA Atm 2020.11.04-04:30:38.683 Avg: 428.595 ps Rms: 19.963 ps Tot_Rms: 19.943 ps Station positions are for epoch: 2020.11.04-04:47:60 166. NYALE13S 7331 EURA X Comp 1201070616.14 mm -802.865 mm 7.668 mm 7.661 mm 167. NYALE13S 7331 EURA Y Comp 252129369.62 mm -167.377 mm 5.265 mm 5.260 mm 168. NYALE13S 7331 EURA Z Comp 6238022443.01 mm 105.009 mm 13.097 mm 13.084 mm NYALE13S 7331 U Comp -54.23 mm -54.234 mm 13.510 mm 13.496 mm NYALE13S 7331 E Comp 1.14 mm 1.136 mm 5.750 mm 5.744 mm NYALE13S 7331 N Comp 825.04 mm 825.040 mm 6.518 mm 6.512 mm 169. NYALE13S CL 0 20/11/03 17:05 15428.851 ns 0.068 ns 0.068 ns 170. NYALE13S CL 1 20/11/03 17:05 67.941 D-14 0.112 D-14 0.112 D-14 196. NYALE13S AT 0 20/11/03 17:00 615.805 ps 18.399 ps 18.381 ps NYALE13S Atm 2020.11.04-03:56:32.735 Avg: 116.197 ps Rms: 52.323 ps Tot_Rms: 52.270 ps Station positions are for epoch: 2020.11.04-05:22:56 222. SEJONG 7368 EURA X Comp -3110080184.55 mm -224.550 mm 20.578 mm 20.558 mm 223. SEJONG 7368 EURA Y Comp 4082066628.94 mm -105.057 mm 27.526 mm 27.499 mm 224. SEJONG 7368 EURA Z Comp 3775076669.34 mm -162.657 mm 26.055 mm 26.029 mm SEJONG 7368 U Comp -54.60 mm -54.599 mm 40.274 mm 40.234 mm SEJONG 7368 E Comp 242.28 mm 242.284 mm 11.715 mm 11.704 mm SEJONG 7368 N Comp -161.97 mm -161.970 mm 10.039 mm 10.029 mm 225. SEJONG CL 0 20/11/03 17:05 -34831.996 ns 0.138 ns 0.138 ns 226. SEJONG CL 1 20/11/03 17:05 0.502 D-14 0.180 D-14 0.180 D-14 252. SEJONG AT 0 20/11/03 17:00 317.952 ps 28.143 ps 28.115 ps SEJONG Atm 2020.11.04-03:39:11.479 Avg: 153.881 ps Rms: 39.300 ps Tot_Rms: 39.261 ps Station positions are for epoch: 2020.11.04-05:33:39 278. WETTZ13N 7387 EURA X Comp 4075627560.30 mm -59.700 mm 6.674 mm 6.668 mm 279. WETTZ13N 7387 EURA Y Comp 931774424.14 mm 113.136 mm 3.840 mm 3.836 mm 280. WETTZ13N 7387 EURA Z Comp 4801552350.14 mm -28.858 mm 4.345 mm 4.340 mm WETTZ13N 7387 U Comp -43.40 mm -43.404 mm 6.485 mm 6.478 mm WETTZ13N 7387 E Comp 123.60 mm 123.595 mm 4.715 mm 4.710 mm WETTZ13N 7387 N Comp 6.07 mm 6.069 mm 3.727 mm 3.723 mm 281. WETTZ13N AT 0 20/11/03 17:00 890.386 ps 14.625 ps 14.610 ps WETTZ13N Atm 2020.11.04-04:54:40.668 Avg: 365.224 ps Rms: 53.596 ps Tot_Rms: 53.543 ps Station positions are for epoch: 2020.11.04-05:31:52 307. YARRA12M 7376 AUST X Comp -2388896465.93 mm -336.928 mm 11.494 mm 11.483 mm 308. YARRA12M 7376 AUST Y Comp 5043350075.27 mm 81.272 mm 18.986 mm 18.967 mm 309. YARRA12M 7376 AUST Z Comp -3078590556.60 mm 303.402 mm 12.209 mm 12.197 mm YARRA12M 7376 U Comp 42.99 mm 42.990 mm 22.608 mm 22.586 mm YARRA12M 7376 E Comp 269.71 mm 269.706 mm 9.628 mm 9.618 mm YARRA12M 7376 N Comp 370.93 mm 370.930 mm 6.150 mm 6.144 mm 310. YARRA12M CL 0 20/11/03 17:00 13100.745 ns 0.083 ns 0.083 ns 311. YARRA12M CL 1 20/11/03 17:00 151.374 D-14 0.163 D-14 0.163 D-14 337. YARRA12M AT 0 20/11/03 17:00 688.941 ps 18.719 ps 18.701 ps YARRA12M Atm 2020.11.04-04:47:07.341 Avg: 371.562 ps Rms: 52.516 ps Tot_Rms: 52.464 ps Atmosphere Constraint Statistics 1. FORTLEZA Input 75.00 ps/h RMS 30.50 ps/h NRMS 0.41 share 0.05 count 25 2. HART15M Input 75.00 ps/h RMS 38.83 ps/h NRMS 0.52 share 0.09 count 25 3. MATERA Input 75.00 ps/h RMS 26.90 ps/h NRMS 0.36 share 0.19 count 25 4. NYALE13S Input 75.00 ps/h RMS 34.24 ps/h NRMS 0.46 share 0.20 count 25 5. SEJONG Input 75.00 ps/h RMS 51.71 ps/h NRMS 0.69 share 0.41 count 25 6. WETTZ13N Input 75.00 ps/h RMS 30.73 ps/h NRMS 0.41 share 0.08 count 25 7. YARRA12M Input 75.00 ps/h RMS 52.85 ps/h NRMS 0.70 share 0.20 count 25 Overall RMS 39.18 ps/h NRMS 0.52 share 0.17 count 175 Clock Constraint Statistics 1. FORTLEZA Input 5.00 D-14 RMS 2.24 D-14 NRMS 0.45 share 0.11 count 25 2. HART15M Input 5.00 D-14 RMS 2.70 D-14 NRMS 0.54 share 0.11 count 25 3. MATERA Input 5.00 D-14 RMS 1.84 D-14 NRMS 0.37 share 0.18 count 25 4. NYALE13S Input 5.00 D-14 RMS 3.52 D-14 NRMS 0.70 share 0.17 count 25 5. SEJONG Input 5.00 D-14 RMS 4.45 D-14 NRMS 0.89 share 0.46 count 25 6. YARRA12M Input 5.00 D-14 RMS 5.47 D-14 NRMS 1.09 share 0.32 count 25 Overall RMS 3.60 D-14 NRMS 0.72 share 0.22 count 150 363. UT1-TAI 1, 20/11/04 05:32 0.0831 ms/d 1.16 micros/d 21.46 micros/d 21.44 micros/d EOP without included hi-freq variations (a-sigmas) XWOB YWOB UT1-TAI XSIG YSIG USIG mas mas ms microasec microasec microsec 20/11/04 05:32 0.0000 0.0000 0.0000 0.00 0.00 0.00 General constraints usage information: 1) CLO_RATE "Clock rate between segments " sigma 5.000E+00 10^-14 sec/sec 2) ATM_RATE "Atmosphere rate between segments" sigma 7.500E+01 psec/hr Corrected Reduced Chi-Square 0.9980 1 Baseline information for run 20324-1751 Monument to monument values at epoch 2020Nov04 Baseline vector components: Length, Vertical and Transverse components Vector mag c-sigma Length c-sigma Horizontal c-sigma Vertical c-sigma (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) FORTLEZA 7297 to HART15M 7378 7025183047.94 8.70 7025183047.94 5.23 -79.96 2.64 -21.67 9.74 2020/11/04 04:59:11 FORTLEZA 7297 to MATERA 7243 7037705931.97 8.98 7037705931.97 4.23 33.58 1.86 125.32 7.31 2020/11/04 04:59:11 FORTLEZA 7297 to NYALE13S 7331 8744322746.05 18.40 8744322746.05 10.17 -633.44 4.82 402.48 11.46 2020/11/04 04:59:11 FORTLEZA 7297 to SEJONG 7368 12157339497.64 38.56 12157339497.64 37.98 -149.48 10.46 254.96 17.55 2020/11/04 04:59:11 FORTLEZA 7297 to WETTZ13N 7387 7215369046.49 9.29 7215369046.49 4.40 63.19 1.97 95.94 7.41 2020/11/04 04:59:11 FORTLEZA 7297 to YARRA12M 7376 11932041103.30 12.38 11932041103.30 21.02 -47.03 7.08 411.23 12.24 2020/11/04 04:59:11 HART15M 7378 to MATERA 7243 7032824849.01 11.91 7032824849.01 4.75 64.57 2.60 139.75 9.41 2020/11/04 04:59:11 HART15M 7378 to NYALE13S 7331 10101824022.02 19.82 10101824022.02 12.27 76.51 4.51 775.76 11.53 2020/11/04 04:59:11 HART15M 7378 to SEJONG 7368 10582411260.16 38.45 10582411260.16 33.87 211.43 9.99 365.33 25.51 2020/11/04 04:59:11 HART15M 7378 to WETTZ13N 7387 7832207428.93 12.03 7832207428.93 5.61 -18.78 2.58 128.60 9.10 2020/11/04 04:59:11 HART15M 7378 to YARRA12M 7376 7848822994.71 12.37 7848822994.71 13.66 -128.73 5.26 344.19 20.70 2020/11/04 04:59:11 MATERA 7243 to NYALE13S 7331 4191767237.01 18.62 4191767237.01 5.69 -110.99 3.69 324.36 13.35 2020/11/04 04:59:11 MATERA 7243 to SEJONG 7368 8212989383.19 39.17 8212989383.19 25.35 -128.24 9.25 336.89 33.33 2020/11/04 04:59:11 MATERA 7243 to WETTZ13N 7387 989932773.32 7.37 989932773.32 1.13 -86.95 1.29 25.05 4.77 2020/11/04 04:59:11 MATERA 7243 to YARRA12M 7376 10713048411.33 14.20 10713048411.33 18.95 -337.70 7.27 119.24 14.65 2020/11/04 04:59:11 NYALE13S 7331 to SEJONG 7368 6270609421.79 42.44 6270609421.79 20.81 494.97 11.18 316.64 38.08 2020/11/04 04:59:11 NYALE13S 7331 to WETTZ13N 7387 3284576282.12 18.74 3284576282.12 5.10 -103.12 3.50 -223.62 13.70 2020/11/04 04:59:11 NYALE13S 7331 to YARRA12M 7376 11074427176.38 21.19 11074427176.38 22.96 474.09 9.57 -221.97 13.77 2020/11/04 04:59:11 SEJONG 7368 to WETTZ13N 7387 7912799068.18 39.20 7912799068.18 24.49 -168.47 9.50 -240.57 33.89 2020/11/04 04:59:11 SEJONG 7368 to YARRA12M 7376 6958227235.74 36.76 6958227235.74 27.25 72.09 10.30 -247.73 37.94 2020/11/04 04:59:11 WETTZ13N 7387 to YARRA12M 7376 10990531263.38 14.36 10990531263.38 19.52 -424.87 7.72 13.17 13.70 2020/11/04 04:59:11 -- Note: a posteriori baseline vectors are expressed in a baseline-centric reference frames. The first basis vector of the frame, l, is in direction of a priori baseline, (r_2 - r_1). Direction of the second vector, h, is defined by a cross product of a priori baseline vector and a priori geocentric vector of the 2nd station. The last basis vector, v, is perpendicular to the vectors l and h and is radially inward at the center of the baseline. For the short baselines, the vectors l and h are close to the horizontal plane and v is almost vertical (with opposite sign). In the table above the columns are: * Vector mag: length of the a posteriori baseline; * Length: l-component of the baseline; * Horizontal: h-component of the baseline; * Vertical: v-component of the baseline; * c-sigma: calculated (using standard deviations of adjusted station coordinates of baselines) standard deviations of the corresponding values.